12020322133210 has 32 divisors (see below), whose sum is σ = 21642716384640. Its totient is φ = 4806765433152.

The previous prime is 12020322133181. The next prime is 12020322133273. The reversal of 12020322133210 is 1233122302021.

It is a super-2 number, since 2×12020322133210² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 991851531 + ... + 991863649.

It is an arithmetic number, because the mean of its divisors is an integer number (676334887020).

Almost surely, 2^{12020322133210} is an apocalyptic number.

12020322133210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12020322133210 is a deficient number, since it is larger than the sum of its proper divisors (9622394251430).

12020322133210 is a wasteful number, since it uses less digits than its factorization.

12020322133210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32070.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 12020322133210 its reverse (1233122302021), we get a palindrome (13253444435231).

The spelling of 12020322133210 in words is "twelve trillion, twenty billion, three hundred twenty-two million, one hundred thirty-three thousand, two hundred ten".